// Generated from D:/Project/family/family-bucket-server/evil-service/evil-formula-service/src/main/java/com/evil/formula/antlr4/Formula.g4 by ANTLR 4.13.1
package com.evil.formula.antlr4;
import org.antlr.v4.runtime.tree.ParseTreeVisitor;

/**
 * This interface defines a complete generic visitor for a parse tree produced
 * by {@link FormulaParser}.
 *
 * @param <T> The return type of the visit operation. Use {@link Void} for
 * operations with no return type.
 */
public interface FormulaVisitor<T> extends ParseTreeVisitor<T> {
	/**
	 * Visit a parse tree produced by {@link FormulaParser#formula}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitFormula(FormulaParser.FormulaContext ctx);
	/**
	 * Visit a parse tree produced by the {@code parens}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitParens(FormulaParser.ParensContext ctx);
	/**
	 * Visit a parse tree produced by the {@code plusMinus}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitPlusMinus(FormulaParser.PlusMinusContext ctx);
	/**
	 * Visit a parse tree produced by the {@code compare}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitCompare(FormulaParser.CompareContext ctx);
	/**
	 * Visit a parse tree produced by the {@code unaryOperator}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitUnaryOperator(FormulaParser.UnaryOperatorContext ctx);
	/**
	 * Visit a parse tree produced by the {@code bool}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitBool(FormulaParser.BoolContext ctx);
	/**
	 * Visit a parse tree produced by the {@code double}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitDouble(FormulaParser.DoubleContext ctx);
	/**
	 * Visit a parse tree produced by the {@code list}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitList(FormulaParser.ListContext ctx);
	/**
	 * Visit a parse tree produced by the {@code error}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitError(FormulaParser.ErrorContext ctx);
	/**
	 * Visit a parse tree produced by the {@code int}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitInt(FormulaParser.IntContext ctx);
	/**
	 * Visit a parse tree produced by the {@code mulDiv}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitMulDiv(FormulaParser.MulDivContext ctx);
	/**
	 * Visit a parse tree produced by the {@code str}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitStr(FormulaParser.StrContext ctx);
	/**
	 * Visit a parse tree produced by the {@code null}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitNull(FormulaParser.NullContext ctx);
	/**
	 * Visit a parse tree produced by the {@code func}
	 * labeled alternative in {@link FormulaParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitFunc(FormulaParser.FuncContext ctx);
}